FR3097695B1 - Fixing wedge and electrical cabinet comprising such a wedge - Google Patents
Fixing wedge and electrical cabinet comprising such a wedge Download PDFInfo
- Publication number
- FR3097695B1 FR3097695B1 FR1906799A FR1906799A FR3097695B1 FR 3097695 B1 FR3097695 B1 FR 3097695B1 FR 1906799 A FR1906799 A FR 1906799A FR 1906799 A FR1906799 A FR 1906799A FR 3097695 B1 FR3097695 B1 FR 3097695B1
- Authority
- FR
- France
- Prior art keywords
- wedge
- wall
- main axis
- notches
- front opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/01—Frameworks
- H02B1/012—Details of mechanical connections
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/18—Construction of rack or frame
- H05K7/183—Construction of rack or frame support rails therefor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Connection Of Plates (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Insulating Bodies (AREA)
- Clamps And Clips (AREA)
Abstract
Cale de fixation et armoire électrique comprenant une telle cale Cale (18) de fixation destinée à recevoir un organe de fixation avec une protubérance radiale cylindrique, la cale de fixation comprenant une première paroi (50) dans laquelle est ménagée une première encoche (62) en forme de U, une deuxième paroi (52) dans laquelle est ménagée une deuxième encoche (64) en forme de U, la première paroi et la deuxième paroi étant superposées et orthogonales à un axe principal (A72) de la cale. Les première et deuxième encoches sont de formes similaires et sont alignées selon l’axe principal, chaque encoche comportant un bord interne (66) définissant une embouchure (68) et une base arrondie de forme circulaire centrée sur l’axe principal. La cale comprend, en outre, une cloison recourbée (74) en forme de U, qui connecte la première paroi à la deuxième paroi en s’étendant parallèlement à l’axe principal et en retrait du bord interne des encoches, la cloison recourbée définissant un logement central (84) aligné sur les première et deuxième encoches. Ledit logement central comporte une ouverture frontale (78) et un fond (82), l’ouverture frontale ayant une largeur (L78) supérieure à la largeur (L68) de l’embouchure (68) des encoches en U, ladite cloison recourbée comportant un chambrage (80) ménagé dans l’épaisseur de la cloison recourbée (74) qui élargit le logement central (84) par rapport à l’ouverture frontale (78). Le chambrage présente une forme cylindrique coaxiale avec l’axe principal (A72) et de diamètre supérieur à la largeur (L78) de l’ouverture frontale (78). Figure pour l'abrégé : Figure 4Fastening wedge and electrical cabinet comprising such a wedge Fastening wedge (18) intended to receive a fastening member with a cylindrical radial protuberance, the fastening wedge comprising a first wall (50) in which is formed a first notch (62) U-shaped, a second wall (52) in which is formed a second U-shaped notch (64), the first wall and the second wall being superimposed and orthogonal to a main axis (A72) of the wedge. The first and second notches are of similar shapes and are aligned along the main axis, each notch having an inner edge (66) defining a mouth (68) and a rounded base of circular shape centered on the main axis. The wedge further includes a U-shaped curved bulkhead (74) which connects the first wall to the second wall extending parallel to the main axis and recessed from the inner edge of the notches, the curved bulkhead defining a central housing (84) aligned with the first and second notches. Said central housing comprises a front opening (78) and a bottom (82), the front opening having a width (L78) greater than the width (L68) of the mouth (68) of the U-shaped notches, said curved partition comprising a recess (80) formed in the thickness of the curved partition (74) which widens the central housing (84) relative to the front opening (78). The recess has a cylindrical shape coaxial with the main axis (A72) and of a diameter greater than the width (L78) of the front opening (78). Figure for abstract: Figure 4
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1906799A FR3097695B1 (en) | 2019-06-24 | 2019-06-24 | Fixing wedge and electrical cabinet comprising such a wedge |
CN202010517085.6A CN112135472A (en) | 2019-06-24 | 2020-06-09 | Fixed wedge and electrical enclosure comprising such a wedge |
EP20181579.2A EP3758172B1 (en) | 2019-06-24 | 2020-06-23 | Fixing wedge and electrical cabinet comprising such a wedge |
ES20181579T ES2931512T3 (en) | 2019-06-24 | 2020-06-23 | Fixing wedge and electrical cabinet comprising said wedge |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1906799 | 2019-06-24 | ||
FR1906799A FR3097695B1 (en) | 2019-06-24 | 2019-06-24 | Fixing wedge and electrical cabinet comprising such a wedge |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3097695A1 FR3097695A1 (en) | 2020-12-25 |
FR3097695B1 true FR3097695B1 (en) | 2021-07-09 |
Family
ID=68501714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1906799A Active FR3097695B1 (en) | 2019-06-24 | 2019-06-24 | Fixing wedge and electrical cabinet comprising such a wedge |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3758172B1 (en) |
CN (1) | CN112135472A (en) |
ES (1) | ES2931512T3 (en) |
FR (1) | FR3097695B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102021115852B4 (en) * | 2021-06-18 | 2023-01-26 | Rittal Gmbh & Co. Kg | Mounting arrangement for the interior of a switch cabinet housing |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1038664A (en) * | 1910-09-22 | 1912-09-17 | Natalie Schell | Bolt and locking device therefor. |
ZA708226B (en) * | 1970-03-06 | 1972-07-26 | Inter Locked Fasteners Ltd | Improvements in or relating to fasteners |
DE29505255U1 (en) * | 1995-03-28 | 1996-08-14 | Klöckner-Moeller GmbH, 53115 Bonn | Holding element for captive fastening of screws, especially in systems for the distribution of electrical energy |
US6623170B2 (en) * | 2001-06-20 | 2003-09-23 | Fci Americas Technology, Inc. | Angular mounted optical connector adaptor frame |
TWM289961U (en) * | 2005-10-28 | 2006-04-21 | Jarllytec Co Ltd | Rotational shaft structure having automatic reciprocation and rotation |
JP5838655B2 (en) * | 2011-08-25 | 2016-01-06 | アイシン精機株式会社 | Vehicle door fixing device |
DE102012007771C5 (en) * | 2012-04-20 | 2019-03-14 | Rittal Gmbh & Co. Kg | Mounting plate holder for a control cabinet and a fastener for use in this |
US10087973B2 (en) * | 2016-03-16 | 2018-10-02 | A. Raymond Et Cie | U-clip assembly |
CN106944543A (en) * | 2017-03-10 | 2017-07-14 | 南京理工大学 | A kind of Bending in Progressive Die mechanism |
CN207719644U (en) * | 2017-11-23 | 2018-08-10 | 上海德力西集团有限公司 | A kind of embedded distribution box body structure |
-
2019
- 2019-06-24 FR FR1906799A patent/FR3097695B1/en active Active
-
2020
- 2020-06-09 CN CN202010517085.6A patent/CN112135472A/en active Pending
- 2020-06-23 ES ES20181579T patent/ES2931512T3/en active Active
- 2020-06-23 EP EP20181579.2A patent/EP3758172B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
ES2931512T3 (en) | 2022-12-30 |
EP3758172A1 (en) | 2020-12-30 |
CN112135472A (en) | 2020-12-25 |
EP3758172B1 (en) | 2022-10-19 |
FR3097695A1 (en) | 2020-12-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20201225 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |